协定
发表于 2025-3-23 13:25:16
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cathartic
发表于 2025-3-23 17:40:29
The Role of Entropy in the Specification of a Powder,gh agitation. In this chapter the high-agitation case is not considered and the much more general and widespread condition of powders at rest, or moving slowly, is studied. Whereas in a thermal system the motion ensured by temperature allows the system itself to seek that state of thermal equilibriu
走路左晃右晃
发表于 2025-3-23 22:00:56
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Arrhythmia
发表于 2025-3-24 01:55:04
Mixing and Segregation Mechanisms in Particle Flow,how equipment works and how performance is affected by particle properties. Such considerations gave rise to a substantial body of work in the 1970s conducted largely at the University of Oxford. Fundamental issues in mixing have been discussed at some length previously (Bridgwater, 1976). Here the
maculated
发表于 2025-3-24 06:02:35
Physics of Hard-Sphere Colloidal Suspensions,nd paints. The forces that ultimately determine the phase behaviour and mechanical properties of these systems are numerous. To try and make some headway in understanding the properties of these complex systems we must simplify. In this chapter we concentrate just on the role of the repulsive forces
华而不实
发表于 2025-3-24 06:34:35
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刺耳
发表于 2025-3-24 10:50:05
Potenziale modularer Produktfamilien, illustrations for complicated physical systems. and concepts, with the implicit assumption that their innate simplicity would illuminate the difficulties of the system or concept being explained. The most recent example of this arose about 5 years ago, when Bak, Tang, and Wiesenfeld (BTW) proposed
GUILT
发表于 2025-3-24 16:52:13
Grundlagen der Expertensysteme,the food and the pharmaceutical industries to the coarse aggregates used for construction and earthworking. This category, “granular solids,” also includes many materials that occur naturally, in vast quantities, such as grain, sand, coal, and soil. Granular materials are also involved in a wide ran
话
发表于 2025-3-24 21:00:03
Teil III: Fragen und Antworten,ontain frozen disorder, and stresses propagate through the material via complex chains of contacts (Drescher et al., 1972; Drescher, 1976; Travers et al., 1986). In this case, granular materials are thought to behave plastically in response to a stress, once some narrow range of elastic response has
让步
发表于 2025-3-25 01:34:21
https://doi.org/10.1007/978-3-658-08713-5gh agitation. In this chapter the high-agitation case is not considered and the much more general and widespread condition of powders at rest, or moving slowly, is studied. Whereas in a thermal system the motion ensured by temperature allows the system itself to seek that state of thermal equilibriu